1 simulated user executing back to back sessions. Warmup or cooldown sessions (that are desaturated) start before or end after the vertical dotted line. Note that narrower event bars mean better performance.
3 simulated users executing back to back sessions. Warmup or cooldown sessions (that are desaturated) start before or end after the vertical dotted line. Note that narrower event bars mean better performance.
2 maintenance sessions ordered from fastest to slowest completion time. The red line marks how long the original recording session took to complete (~65s). Sessions should end around the same time as each other for consistent behavior.
6 maintenance sessions ordered from fastest to slowest completion time. The red line marks how long the original recording session took to complete (~65s). Sessions should end around the same time as each other for consistent behavior.
Each session is represented with a line that cascades downward from each event. As time progresses, the line will move to the right. Consistent behavior will be represented with parallel lines, whereas inconsistent behavior will have lines jut arbitrarily to the right. Warmup and cooldown sessions are included as grey lines.
Each session is represented with a line that cascades downward from each event. As time progresses, the line will move to the right. Consistent behavior will be represented with parallel lines, whereas inconsistent behavior will have lines jut arbitrarily to the right. Warmup and cooldown sessions are included as grey lines.
Total HTTP and supporting files (JS/CSS) latency (load time) is displayed for each session and run combination. Each vertical bar represents the amount of time a session's Shiny application had to wait before it is able to ask the server for information. A resonable amount of time to wait as been set to 5s. Warmup and cooldown sessions are displayed outside the dotted maintenance period lines.
Maximum WebSocket latency (calculation time) is displayed for each session and run combination. The maximum time is shown to convey the longest amount of time a user would have to wait for a response from the Shiny server. Warmup and cooldown sessions are displayed outside the dotted maintenance period lines.
Event plots are arranged by the slowest maximum time within each plot.
slowest maximum times
Event plots are arranged by the slowest minimum time within each plot.
slowest minimum times
Event plots are arranged by the largest difference in the run's mean event time.
largest mean differences
| Label | Max time | Min time | Mean Difference |
|---|---|---|---|
| Event 30) Post Request | 9.588 | 5.955 | 1.782 |
| Event 25) Updated: distPlot | 3.655 | 3.282 | 0.081 |
| Event 23) Updated: distPlot | 3.613 | 3.311 | 0.018 |
| Event 27) Updated: distPlot | 3.417 | 3.287 | 0.060 |
| Event 37) Updated: distPlot | 3.321 | 3.135 | 0.100 |
| Event 32) Completed File Upload | 2.183 | 0.065 | 2.032 |
| Event 36) Updated: distPlot | 1.221 | 1.199 | 0.010 |
| Event 6) Get: bootstrap.min.css | 0.947 | 0.407 | 0.249 |
| Event 1) Get: Homepage | 0.743 | 0.567 | 0.108 |
| Event 10) Get: strftime-min.js | 0.684 | 0.380 | 0.078 |
| Event 7) Get: bootstrap-accessibility.min.css | 0.662 | 0.397 | 0.124 |
| Event 13) Get: sockjs.min.js | 0.591 | 0.423 | 0.074 |
| Event 12) Get: bootstrap-accessibility.min.js | 0.580 | 0.394 | 0.029 |
| Event 4) Get: shiny.min.js | 0.571 | 0.489 | 0.061 |
| Event 14) Get: shiny-server-client.min.js | 0.569 | 0.407 | 0.084 |
| Event 3) Get: shiny.min.css | 0.516 | 0.384 | 0.045 |
| Event 2) Get: jquery.min.js | 0.514 | 0.468 | 0.011 |
| Event 17) Start Session | 0.510 | 0.429 | 0.047 |
| Event 11) Get: bootstrap.min.js | 0.502 | 0.400 | 0.045 |
| Event 15) Get: Shiny Token | 0.476 | 0.372 | 0.056 |
| Event 9) Get: ion.rangeSlider.min.js | 0.474 | 0.397 | 0.030 |
| Event 5) Get: ion.rangeSlider.css | 0.472 | 0.382 | 0.046 |
| Event 8) Get: rstudio-connect.css | 0.453 | 0.378 | 0.031 |
| Event 16) Get: Connection Information | 0.401 | 0.375 | 0.001 |
| Event 33) Updated: contents | 0.362 | 0.292 | 0.017 |
| Event 29) File Upload | 0.072 | 0.065 | 0.003 |
| Event 21) Updated: | 0.060 | 0.057 | 0.002 |
| Event 22) Initialize Session | 0.057 | 0.008 | 0.010 |
| Event 38) Stop Session | 0.016 | 0.002 | 0.007 |
| Event 18) Start Connection | 0.002 | 0.000 | 0.002 |
| Event 19) SockJS Initialize Connection | 0.001 | 0.000 | 0.001 |
| Event 26) Set: bins | 0.001 | 0.000 | 0.001 |
| Event 20) Set: file1:shiny.file, bins, sep, quote, disp, header | 0.000 | 0.000 | 0.000 |
| Event 24) Set: bins | 0.000 | 0.000 | 0.000 |
| Event 28) Start File Upload | 0.000 | 0.000 | 0.000 |
| Event 31) Stop File Upload: | 0.000 | 0.000 | 0.000 |
| Event 34) Set: bins | 0.000 | 0.000 | 0.000 |
| Event 35) Set: bins | 0.000 | 0.000 | 0.000 |
Event plots are arranged by the largest slope magnitude found when fitting a line to each run.
largest slope magnitudes
Event plots are arranged by the largest intercept magnitude found when fitting a line to each run
largest intercept magnitudes
Event plots are arranged by the largest error magnitude found when fitting a line to each run.
largest error magnitudes
| Label | Slope | Intercept | Error |
|---|---|---|---|
| Event 30) Post Request | 6.440 | -6.512 | 0.240 |
| Event 25) Updated: distPlot | 0.746 | 3.388 | 0.083 |
| Event 10) Get: strftime-min.js | 0.156 | 0.532 | 0.152 |
| Event 13) Get: sockjs.min.js | 0.155 | 0.440 | 0.016 |
| Event 14) Get: shiny-server-client.min.js | 0.142 | 0.414 | 0.007 |
| Event 12) Get: bootstrap-accessibility.min.js | 0.140 | 0.493 | 0.087 |
| Event 11) Get: bootstrap.min.js | 0.077 | 0.419 | 0.019 |
| Event 23) Updated: distPlot | 0.072 | 3.462 | 0.151 |
| Event 15) Get: Shiny Token | -0.059 | 0.535 | 0.018 |
| Event 22) Initialize Session | 0.034 | -0.060 | 0.022 |
| Event 16) Get: Connection Information | -0.026 | 0.427 | 0.004 |
| Event 17) Start Session | 0.015 | 0.483 | 0.027 |
| Event 29) File Upload | -0.006 | 0.077 | 0.003 |
| Event 21) Updated: | -0.002 | 0.063 | 0.001 |
| Event 18) Start Connection | 0.001 | -0.002 | 0.000 |
| Event 19) SockJS Initialize Connection | -0.001 | 0.003 | 0.000 |
| Event 20) Set: file1:shiny.file, bins, sep, quote, disp, header | 0.000 | -0.000 | 0.000 |
| Event 24) Set: bins | 0.000 | -0.000 | 0.000 |
| Event 28) Start File Upload | -0.000 | -0.000 | 0.000 |
| Event 1) Get: Homepage | 0.693 | 0.050 | |
| Event 2) Get: jquery.min.js | 0.502 | 0.022 | |
| Event 3) Get: shiny.min.css | 0.458 | 0.058 | |
| Event 4) Get: shiny.min.js | 0.552 | 0.019 | |
| Event 5) Get: ion.rangeSlider.css | 0.446 | 0.026 | |
| Event 6) Get: bootstrap.min.css | 0.677 | 0.270 | |
| Event 7) Get: bootstrap-accessibility.min.css | 0.537 | 0.125 | |
| Event 8) Get: rstudio-connect.css | 0.417 | 0.036 | |
| Event 9) Get: ion.rangeSlider.min.js | 0.435 | 0.039 | |
| Event 26) Set: bins | 0.001 | 0.001 | |
| Event 27) Updated: distPlot | 3.374 | 0.043 | |
| Event 31) Stop File Upload: | -0.000 | 0.000 | |
| Event 32) Completed File Upload | 2.101 | 0.082 | |
| Event 33) Updated: contents | 0.344 | 0.035 | |
| Event 34) Set: bins | -0.000 | 0.000 | |
| Event 35) Set: bins | -0.000 | 0.000 | |
| Event 36) Updated: distPlot | 1.212 | 0.009 | |
| Event 37) Updated: distPlot | 3.241 | 0.081 | |
| Event 38) Stop Session | 0.009 | 0.007 |